{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Anatomy"], "input": "In this paper , we show that G ( z ) , a member of the inhibitory G protein family , plays an important role in mediating the analgesic and lethality effects of morphine after tolerance development ."}
{"Anatomy": []}